ravenous ravening gluttonous acquisitive avid rapacious wolfish edacious esurient insatiable ardent inveterate omnivorous ferocious inquisitive heedless unquenchable hungry crazed credulous obsessive compulsive profligate fickle finicky fervid rabid feverish eager pungent acrid keen keenly acrimonious appetites zealous acutely vehement acute acerbic sharply tartly appetite penetrative sharp asperity impetuous aber prickly sharpness greedy pungency whet trenchant purveyors astute eagerness brusque hobbyist fierce piquant acuity enthusiastic keenness acuteness unsharp bitterness intense unsuspecting gullible thirst ultrasharp unwary arousing bitter hobbyists transmissible unwanted sharpie arouses marketer whetted contagious chic incisive voraciously fodder frenzies spicy curiosity watcher sharpish feeds dodgy scarcer poignant arouse laggard peddler habit